Make sure that --grub-mbr requires --grub. Thanks to Moritz Augsburger and

mika for the bug report.

diff --git a/grml2usb b/grml2usb
index 35c7225..8fd6909 100755 (executable)
--- a/grml2usb
+++ b/grml2usb
@@ -1894,6 +1894,10 @@ def main():
     if options.dryrun:
         logging.info("Running in simulation mode as requested via option dry-run.")
 
     if options.dryrun:
         logging.info("Running in simulation mode as requested via option dry-run.")
 

+    if options.grubmbr and not options.grub:
+        logging.critical("Error: --grub-mbr requires --grub option.")
+        sys.exit(1)
+

     # specified arguments
     device = args[len(args) - 1]
     isos = args[0:len(args) - 1]
     # specified arguments
     device = args[len(args) - 1]
     isos = args[0:len(args) - 1]